Title :
Fourier-transform, integrated-optic spatial heterodyne (FISH) spectrometers on planar lightwave circuits
Author_Institution :
AiDi Corp., Tsukuba, Japan
Abstract :
Operational principle of an integrated-optic spectrometer based on Fourier-transform spectroscopy is described. Measurement results of the source spectrum with 1~20-GHz resolution using silica-based planar waveguide spectrometer will be presented.
Keywords :
Fourier transform spectrometers; Fourier transform spectroscopy; integrated optoelectronics; optical waveguides; silicon compounds; FISH spectrometers; Fourier-transform integrated-optic spatial heterodyne spectrometers; Fourier-transform spectroscopy; SiO2; frequency 1 GHz to 20 GHz; planar lightwave circuits; silica-based planar waveguide spectrometer; source spectrum;
Conference_Titel :
Fiber Optics and Photonics (PHOTONICS), 2012 International Conference on
Conference_Location :
Chennai
Print_ISBN :
978-1-4673-4718-1
